*{
    margin: 0;
    padding: 0;
}
html{
    height: 98%;
    width: 100%;
}
body{
    height: 100%;
    width: 100%;
}
#top{
    height: 5%;
    background: #898989;
}
#input{
    float:left;
    height: 96.9%;
    width: 49%;
    overflow:hidden;
}
#content{
    float: right;
    height: 96.9%;
    width: 49%;
    overflow-y:auto;
    line-height: 40px;
}
#line{
    float: right;
    height: 80%;
    width: 2px;
    background: #898989;
    margin: 0.8%;
}
#input_text{
    height: 100%;
    width: 100%;
    padding-left: 2.5%;
    resize:none;
    line-height: 30px;
    border: none;
}
